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Control method for cleaning filter screen of air conditioner, computer readable storage medium and air conditioner

A control method and filter technology are applied in the control of air conditioning filter cleaning, computer readable storage medium and air conditioning fields, and can solve the problems of affecting heat exchange effect, moldy and smelly, high humidity at the position of the air inlet side filter, etc. To achieve the effect of ensuring safe and healthy use and ensuring cleanliness

Inactive Publication Date: 2020-03-17
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the filter is dusty, the air intake of the air conditioner is reduced, which affects the heat exchange effect
At the same time, due to the fact that the air conditioner will generate more or less condensed water during cooling operation, the humidity of the filter on the air intake side will be high, and dust will adhere to the surface of the filter, making the filter a breeding ground for bacteria, which will easily cause mold and odor.

Method used

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  • Control method for cleaning filter screen of air conditioner, computer readable storage medium and air conditioner
  • Control method for cleaning filter screen of air conditioner, computer readable storage medium and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: A control method for cleaning the filter screen of an air conditioner.

[0021] A control method for cleaning an air conditioner filter screen, the specific steps are as follows:

[0022] After the air conditioner is turned on, the controller starts the timer, and judges whether the filter needs to be cleaned by accumulating the running time of the air conditioner; the cleaning time is defined as t (three months) = 1000h, when the air conditioner runs to 1000h, at this time If the user is using the air conditioner (cooling or heating operation), the air conditioner will operate normally, and when it reaches the temperature point and shut down (that is, the room temperature has reached the user's set temperature), then the external shutdown, or the room temperature and The set temperature difference is less than 2°C (comfortable temperature has been reached); at this time, the panel of the indoor unit displays cl (the filter self-cleaning code, which is use...

Embodiment 2

[0023] Embodiment 2: A control method for cleaning the filter screen of an air conditioner.

[0024] The difference from Example 1 is that when the user feels that the filter is dirty, he can manually enter a combination of keys to enter automatic cleaning, such as through the remote control (sleep + light key) or the panel combination key (wind direction key + mode key) to enter Automatic cleaning.

Embodiment 3

[0025] Embodiment 3: a kind of air conditioner.

[0026] An air conditioner, comprising a body 1, an evaporator assembly 2, a fan assembly 3, an air intake panel 7 and 5 filter sets, the evaporator assembly 2, the fan assembly 3, and the filter assembly 5 are all arranged in the body 1, The air inlet panel 7 is arranged outside the filter screen assembly 5, the evaporator assembly 2 is arranged above the fan assembly 3, and the fan assembly 3 is arranged on the side of the filter screen assembly 5 away from the air inlet panel 7. The fan assembly 3 is provided with a PTC ceramic heater 4 with a power of 1000W, a smooth film 8 is provided on the inner surface of the air intake panel 7, a dust collection box 6 is provided below the smooth film 8, and fluff is provided in the dust collection box 6. When the air conditioner is running, use the control method for cleaning the filter screen of the air conditioner as described in Embodiment 1 or Embodiment 2.

[0027] In this embodi...

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Abstract

The invention provides a control method for cleaning a filter screen of an air conditioner, a computer readable storage medium and the air conditioner. The accumulated running time of the air conditioner is detected, and if the accumulated running time of the air conditioner exceeds a preset threshold value, a system automatically cleans the filter screen, specifically, the filter screen is driedat high temperature, and an inner fan runs reversely. Through the newly added logic relationship, the air conditioning system realizes the timed cleaning of the filter screen, the high temperature isutilized to sterilize the filter screen, meanwhile, the high temperature reduces the adhesive force of dust, the inner fan reversely runs to blow off the dust, the automatic cleaning of the filter screen is realized accordingly, the use experience of a user is improved, and the physical health of the user is guaranteed.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a control method for cleaning air conditioner filter screens, a computer-readable storage medium and an air conditioner. Background technique [0002] After the air conditioner has been used for a certain period of time, due to the influence of the indoor environment, a lot of dust will often adhere to the filter. After the filter is dusty, the air intake of the air conditioner will be reduced, which will affect the heat exchange effect. At the same time, due to the fact that the air conditioner will generate more or less condensed water during cooling operation, the humidity of the filter on the air intake side will be high, and dust will adhere to the surface of the filter, making the filter a breeding ground for bacteria, which will easily cause mold and odor. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F13/28F26B21/00B01D33/44F24F110/10
CPCB01D33/44F24F11/64F24F13/28F24F2110/10F26B21/001
Inventor 梁义庚杨乐王美胡宽宏金海元曾庆和田科张永亮余雄辉
Owner GREE ELECTRIC APPLIANCES INC
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